/**
 * If there are no bugs, it was created by Chen FengYao on 2018/4/3;
 * Otherwise, I don't know who created it either
 */

public class Main {
    public static void main(String[] args) {
        int[] arr = {1, 3, 5, 7, 9, 2, 4, 6, 8, 0};

        for (int i = 0; i < arr.length - 1; i++) {
            for (int j = 0; j < arr.length - 1 - i; j++) {
                if (arr[j] < arr[j + 1]){
                    int temp = arr[j];
                    arr[j] = arr[j + 1];
                    arr[j + 1] = temp;
                }
            }
        }


        for (int i = 0; i < arr.length; i++) {
            System.out.println(arr[i]);
        }


    }
}
